baber/WOPTO huggingface dataset:
Patent KR-20090021489-A (KR)
Title: Apparatus for cleaning an outlet seal roll of annealing furnace
Inventor: PAK SUK DAL
IPC: F27B5/06
Filed: 2007-08-27
Abstract: An outlet seal roll cleaning device of annealing furnace is provided to improve productivity of a strip as the outlet seal roll is possible to release pollutants while driving a strip annealing line. An outlet seal roll cleaning device of annealing furnace(1) comprises a hood part(10) including a seal roll cleaning part(40), having a brush roll(42), a motor(45) and a pair of cylinders(12a,12b) to rotate; an impurity suction part(60) having a fan(62); and a filter part(70) including a filter box(72) and a filter mesh(74). The fan has the intake pressure in the inner side of hood.
Patent KR-20090022445-A (KR)
Title: A composition using medical cure or precaution for candidiasis containing thujopsis dolobrata oil
Inventor: KIM SU KWAN
IPC: A61P15/02
Filed: 2007-08-30
Abstract: A pharmaceutical composition with thujopsis dolobrata oil is provided to cure or prevent vulvovaginal candidiasis for mammals. A pharmaceutical composition for treatment or prevention of candidiasis includes thujopsis dolobrata oil as a vagina candidiasis antifungal ingredient. The content of the thujopsis dolobrata oil is 0.1-20% on a total weight basis of the pharmaceutical composition. The pharmaceutical composition for treatment or prevention of candidiasis has a cream or gel type.
Patent KR-20090026943-A (KR)
Title: Cleaning sheet for probe card and cleaning method using same
Inventor: HONG SOK YONG
IPC: B24D11/00
Filed: 2007-09-11
Abstract: A probe card cleaning sheet and a cleaning method using the same are provided to clean the organic compound adhered to a tip-end part of a probe card contact pin with the organic solvent included in a cleaning sheet. A probe card cleaning sheet(300) comprises: a base sheet(310); an abrasive sheet(320) installed in the base sheet; and a plurality of abrasive fibers installed on the abrasive sheet. A plurality of abrasive fibers are arranged to the specified direction on the abrasive sheet. A plurality of abrasive fibers are coated with the abrasive and contains the organic solvent. The impurity is removed by contacting a plurality of abrasive fibers and the probe.
Patent KR-20090027033-A (KR)
Title: 노즐, 그리고 이를 구비하는 기판 처리 장치 및 방법
Inventor: KIM BOONG
IPC: H01L21/304
Filed: 2007-09-11
Abstract: 본 발명은 노즐을 구비하여 기판을 처리하는 장치에 관한 것이다. 본 발명에 따른 노즐은 기판 세정시에 처리액에 회전력을 가하여, 기판 표면으로 선회되는 처리액을 분사하도록 하여 기판의 세정 효율을 향상시킨다. 또한, 노즐은 처리액에 회전력을 가함과 동시에 처리액에 초음파를 가하여 기판으로 진동되는 처리액을 분사하도록 하여 기판의 세정 효율을 더욱 향상시킨다. 
       
     반도체, 웨이퍼, 세정, 노즐, 린스, 초음파, 회전,
Patent KR-20090034097-A (KR)
Title: Connection structure for input shaft and pulley of cvt
Inventor: HWANG DONG HWAN
IPC: F16H9/26
Filed: 2007-10-02
Abstract: An input shaft and pulley connection structure for of a continuously variable transmission is provided to form a simple structure which is capable of reducing the total length of the continuously variable transmission. A continuously variable transmission drives a vehicle by delivering the driving force of an engine to the torque through an advance/backing means within the transmission, a belt pulley and a deceleration unit. The pinion gear(130) and carrier(120) of a planetary gear(100) prepared inside the transmission receives the torque through a retainer(220) which is coupled with an input shaft(200). A sun gear(110) is combined with an outer side of the input shaft through the spline method. A bearing(210) for minimizing the frictional force is pressure-inserted into the input shaft. The bearing is connected to a fixing member(300) of the driving pulley.
Patent KR-20080047265-A (KR)
Title: Biostrip
Inventor: CHUANG YA HSIN
IPC: G01N33/48
Filed: 2007-10-15
Abstract: A biostrip is provided to determine health state and disease infection state of a person from a very small amount of a measurement sample by forming a capillary channel on an insulation substrate and improving a complex processing process. A biostrip determining health state, disease infection state and blood sugar concentration of a person subject to measurement comprises: at least one insulation substrate including at least one surface, where a printed electrode is formed; and at least one capillary channel(20) installed on the insulation substrate and including at least one fixation reaction portion(201) and one directional exhaust pipe channel(202) at both ends, wherein the exhaust pipe channel exhausts air when a sample is contacted with the end of the fixation reaction portion, thereby the sample being diffused and absorbed into the fixation reaction portion. The biostrip is characterized in that the exhaust pipe channel is constituted by using a back gum(203) and a thickness and a shape of the exhaust pipe channel is determined by the back gum. Further, the biostrip has one intake.
Patent KR-20090042556-A (KR)
Title: Pcb and manufacturing method thereof
Inventor: MOK JEE SOO
IPC: H05K1/11
Filed: 2007-10-26
Abstract: A printed circuit board and a manufacturing method thereof are provided to increase the contact force between a circuit pattern and a bump by interposing an alloy layer between a metal layer and the bump. A printed circuit board includes an insulating layer(23), a circuit pattern(25), a bump(22) and an alloy layer(26). The circuit pattern is formed in an upper side and a lower side of the insulating layer. The bump is formed by passing through the insulating layer. The bump electrically connects the circuit pattern. The pump includes the silver powder, the silver flake, and the tin powder. The alloy layer is formed between the bump and the circuit pattern. The alloy layer increases the contact force between the bump and the circuit pattern. The alloy layer includes the tin and the copper. The alloy layer is made of Cu6Sn5 or CuSn5.
Patent KR-20090056689-A (KR)
Title: Method of manufacturing pcb and carrier used for the method
Inventor: KIM BYUNG MOON
IPC: H05K13/02
Filed: 2007-11-30
Abstract: A method for manufacturing a printed circuit board and a carrier used for the method are provided to fix the board to a carrier closely by using pressure difference between an inner part and an outer part of the carrier. A carrier includes a base(1), a space(2), a plurality of adsorption holes(3), a vacuum suction hole(4) and a vacuum pump. A printed circuit board is laminated on a plate shaped base. The base is made of the material including the metal and resin. The space is formed in the base. The plurality of adsorption holes are formed in both sides of the base. The plurality of adsorption holes are connected to the space. The vacuum suction hole suctions the air of the space. The vacuum pump applies the negative pressure to the space through the vacuum suction hole.
Patent KR-20090059817-A (KR)
Title: Electromagnetic clutch for compressor
Inventor: CHUNG SUK JAE
IPC: F16D27/10
Filed: 2007-12-07
Abstract: An electromagnetic clutch for a compressor is provided to prevent adhesion fail of frictional material and to reduce manufacturing cost because a plurality of friction materials are distanced from each other at a regular interval without the bonding process. An electromagnetic clutch for a compressor comprises a pulley which is installed in a housing of a compressor and permitted to rotate, a field coil assembly which generates suction magnetic flux as the power source is applied, a hub which is interlocked in a driving shaft, a disc which is joined in the hub, plural insertion grooves(300) which are formed in a frictional surface(211) of the pulley or disc, and frictional material(310) which is lodged in the insertion hole and is sintered. The friction surface is formed in one surface of the pulley.
Patent KR-20090062438-A (KR)
Title: Wireless node control system incuding mutiple wireless control node and server connecting the mutiple wireless control node
Inventor: JUNG WOO SUG
IPC: H04L12/24
Filed: 2007-12-13
Abstract: A wireless node control system including a point-to-multipoint access server and a plurality of wireless control nodes is provided to perform operations of sensing the states of a plurality of wireless nodes and controlling their operations through one point-to-multipoint access server. A point-to-multipoint access server(110) is connected to the first wireless control node(120) to the Nth wireless control node(140) through a wired/wireless network(101). The wireless control nodes respectively include a node controller and a wireless node. The first wireless node monitors and collects various kinds of information in the neighborhood. The node controller senses the state of the first wireless node through the debugging match, and then transmits the sensed result to the point-to-multipoint access server.
Patent KR-20090065990-A (KR)
Title: System for supplying for map information and method thereof
Inventor: NOH JUNG HOON
IPC: G06Q50/10
Filed: 2007-12-18
Abstract: A system for providing map information and a method thereof are provided to display picture data photographed per a street unit to be scrolled and supply data of stores on the street. An interface unit(110) is connected through a user terminal and a network. The interface unit controls transmitting and receiving of various signals and data. A geographical information generating unit(120) generates picture data photographed per a street unit. The geographical information generating unit maps the picture data on an online map. A geographical information reading unit(130) displays the online map and picture data of a specific street on the online map on the user terminal.
Patent KR-20090066715-A (KR)
Title: Power equipment of compressor
Inventor: CHUNG SUK JAE
IPC: F04B27/08
Filed: 2007-12-20
Abstract: A compressor transmission is provided to reduce the number of parts to simplify an assembling process and decrease the manufacturing cost to thereby improve productivity and achieve a small-sized transmission. A compressor transmission receives external power and rotates a rotation axis(53) of a compressor(50). The compressor transmission includes a pulley(10), a disk(23), a pair of springs and a ball meter(31). The pulley has a face adhering to the disc and a ball receiver(17). The face adhering to the disc is arranged on one side of the compressor and rotated by the external power. Ball moving holes(13) are formed at one side of the face adhering to the disc at a predetermined interval. The ball receiver is connected with the ball moving holes behind the face adhering to the disc. The disc is connected to the rotation axis of the compressor. The disc has limiter slits(25) receiving the springs and the ball meter. When torque transmitted from the pulley and the disc is less than predetermined limit torque, the ball meter adheres to the face adhering to the disc.
Patent KR-20090067868-A (KR)
Title: Support roll with excellent driving quality used in zinc pot
Inventor: KIM JONG CHEOL
IPC: C23C2/00
Filed: 2007-12-21
Abstract: A support roll with excellent driving quality for a zinc pot is provided to increase the buoyancy in a molten zinc bath, thereby reducing the weight of the support roll in a zinc pot to improve the driving performance thereof. A support roll(20) with excellent driving quality for a zinc pot includes a roll body(21) in a hollow pipe shape, a tube element(27) inserted into the roll body, and a pair of shaft elements(22) having sealing parts(23) and shaft receiving parts(24) at both sides. The tube element controls the weight of the support roll in a zinc pot via the thickness control of the tube element. The sealing part is fitted in the end of the roll body for sealing the side of the roll body. The shaft receiving part secures the rotation of the support roll.
Patent KR-20090070044-A (KR)
Title: Noise reduction apparatus for transformer
Inventor: KIM JIN
IPC: H01F41/00
Filed: 2007-12-26
Abstract: A noise reduction apparatus for a transformer is provided to improve noise removing performance by preventing a gap between a magnet and an external box through an elastic plate. A noise reduction apparatus for a transformer includes a trial mass(20), a magnet(22), a handle(24), a connection line, and an elastic plate. The trial mass has a fixed weight. The trial mass has a panel shape. The magnet is arranged on one surface of the trial mass. The magnet attaches the trial mass to an external box of the transformer. The trial mass prevents resonant generation by reinforcing mass and rigidity of a specific position of the external box. The handle is formed in the other surface of the trial mass. The connection line connects the trial mass to a brace. The brace is arranged on an outer surface of the external box. The elastic plate is arranged between the magnet and the external box in order to prevent a gap between the magnet and the external box.
Patent KR-20090070510-A (KR)
Title: High managese steel plate, hot rolled steel plate, cold rolled steel plate, galvanized steel plate having excellent hole expansibility and manufacturing method thereof
Inventor: KIM SUNG KYU
IPC: C21D8/02
Filed: 2007-12-27
Abstract: A high strength high manganese steel sheet which is improved in formability and hole enlargeability through optimum Al application, hot rolled steel sheet, cold rolled steel sheet, plated steel sheet and manufacturing methods thereof are provided. A manufacturing method of high strength high manganese steel sheet comprises a reheating step of heating a steel slab to 1050~1300°C to equalize, a hot rolling step of completing a steel sheet through hot-rolling at 850~1000°C, a step of winding the steel sheet at a temperature of 700°C or below, a step of cold-rolling the wound steel sheet at a reduction rate of 10~80%, and a step of continuously annealing the steel sheet at 700°C or higher. The steel sheet comprises C 0.3~0.9 weight%, Mn 15~30 weight%, Al 0.01~4.0 weight%, Si less than 0.1 weight%, N 0.04 weight% or less, P 0.05 weight% or less, and S 0.01 weight% or less. The steel sheet also includes one or more selected from the group consisting of Nb 0.02~0.1 weight%, Ti 0.01~0.1 weight%, and V 0.025~0.5 weight%.
Patent KR-20090072885-A (KR)
Title: Method of driving organic electro-luminescence display panel
Inventor: SHIM JONG SIK
IPC: G09G3/32
Filed: 2007-12-29
Abstract: A driving method of organic electroluminescent display device is provided to enhance the display quality by preventing the generation of after image fault. A driving method of organic electroluminescent display device comprises a light emitting diode and a thin layer transistor. The electroluminescent diode(ELD) serially connects between the supply voltage lines(VDD,VSS). The thin layer transistor responds to the voltage of control node(CN). The thin layer transistor(MT1) controls the current supplied from the selected supply line(VDD) to the electroluminescent diode. The gray level of the current video frame corresponds to the bias voltage supplied to the selected image frame period regardless of the previous gray level of the video frame.
Patent KR-20090073446-A (KR)
Title: Terminal and display method therein
Inventor: JEE GONG HAN
IPC: H04B1/40
Filed: 2007-12-31
Abstract: A terminal and a display method therein are provided to perform quickly and conveniently a mode conversion, a video composition, a video saving, and a slide show editing by performing the operation related to the image displayed in each domain corresponding to the touch drag action between an plurality of domains equipped on the touch screen. A broadcasting reception module(111) receives a broadcast signal or broadcasting information from the external broadcasting management server. A mobile communication module(112) transmits and receives a radio signal on the mobile radio communication network among external terminal servers of the base station. A wireless internet module(113) is the module for the wireless internet service. A local area communication module(114) is the module for the local area network. A location information module(115) is the module for confirming the location of the terminal or obtaining the location information. A control unit(180) performs a control processing related to a voice communication, a data communication, and a video call.
Patent KR-20090073487-A (KR)
Title: Mos transistor and method for manufacturing the transistor
Inventor: LEE MUN YOUNG
IPC: H01L29/78
Filed: 2007-12-31
Abstract: An MOS transistor and a method of manufacture thereof are provided to prevent the pattern collapse and to obtain the uniform gate resistance. A gate pattern(67) is formed on an active area of a semiconductor substrate having a field area and an active area(62). The drift layer(64A,64B) is formed in the active area by using the gate pattern as an ion implantation mask. The high concentration ion injection area(66A,66B) is formed and separated from the gate pattern. The adjacent silicide blocking layers(70) is extended in the vertical direction to connect each other. The silicide film is formed in the area which is not covered with the silicide blocking layer. The silicide blocking layer is formed on the drift layer between the gate pattern and high concentration ion region.
Patent KR-20070020138-A (KR)
Title: Reductant addition in exhaust system comprising nox-absorbent
Inventor: GIDNEY JEREMY TEMPLE
IPC: F01N9/00
Filed: 2005-06-16
Abstract: An exhaust system for a vehicular lean- burn internal combustion engine comprises a NOX-absorbent, a reductant injector (78) disposed upstream of the NOX-absorbent and means (50), when in use, for controlling reductant addition, wherein the reductant addition control means supplies reductant to the NOX-absorbent at all vehicle speeds in a duty cycle at a rate which is predetermined to correlate with a desired NOX conversion at the average duty cycle speed of the vehicle. ® KIPO & WIPO 2007
Patent KR-20070043980-A (KR)
Inventor: SUZUKI TAKAYUKI
IPC: H04B10/43
Filed: 2005-07-22
Abstract: 고속으로 넓은 다이나믹 레인지를 필요로 하는 통신에 적용 가능한 광검출기를 제공한다. 광파워 검출용의 포토 다이오드(14)의 광전류 출력이 규정치보다 저하하면, 비교기 COMP1의 출력은 급격하게 바뀌지만, 로우패스 필터 SC는 고조파 성분을 제거하므로, 그 출력인 이득 제어 단자 VG의 전압은 서서히 저하하고, 이 전압이 주어지는 이득 조정용의 N형 MOS 트랜지스터 GCT의 소스／드레인 사이를 흐르는 전류량은 서서히 저하하고, 저항 R1을 흐르는 전류량이 작아지고, 이득 조정 앰프 AMP의 합성 저항의 저항값 Rx는 커지고, 이득 조정 앰프 AMP의 이득은 규정의 이득까지 서서히 상승한다. 이 경우의 출력 전압의 상승에서부터 포화할 때까지의 시간은 3㎲ 이내이지만, 이와 같이 출력 전압의 이득 변화를 완만하게 행하는 것으로, 후단에 접속하는 PHY 칩에의 악영향을 억제할 수 있다.
Patent KR-20070032360-A (KR)
IPC: H01L21/20
Filed: 2005-04-29
Abstract: 본 발명은 나노재료들, 특히 연장된 나노와이어 재료들을 수집, 집적 및 이용하는 방법들에 관한 것이다.  본 발명은, 나노와이어들을 제거하기 위해, 나노와이어 성장 기판에 배치된 희생층을 선택적으로 에칭하는 단계를 포함하는, 나노와이어들을 수집하기 위한 방법들을 제공한다.  또한, 본 발명은 나노와이어들의 유체 현탁액과 접촉하도록 실린더 바깥면을 배치하는 단계 및 표면상에 나노와이어들을 증착시키기 위해 나노와이어 코팅된 실린더를 회전시키는 단계를 포함하는, 나노와이어들을 전자 장치들로 집적하기 위한 방법들로 제공한다.  나노와이어들을 정렬하기 위해 잉크젯 프린터 또는 간극을 사용해 나노와이어들을 증착시키기 위한 방법들도 제공된다.  본 발명의 추가적 태양들은 나노와이어 기반 트랜지스터들에서 게이트 단락들을 방지하기 위한 방법들을 제공한다.  나노와이어들을 수집하고 집적하기 위한 추가적 방법들이 제공된다. 
       
     나노와이어, 수집, 집적, 유체 현탁액, 전자 장치, 게이트 단락, 희생층, 선택적 에칭, 증착, 배향, 정렬
Patent KR-20070061799-A (KR)
Title: Plasma processing apparatus
Inventor: SASAKI MASARU
IPC: H01L21/205
Filed: 2005-12-16
Abstract: Disclosed is a plasma processing apparatus (100) comprising a plasma-generating means, a processing vessel defining the processing chamber for performing a plasma process on an object substrate, a substrate stage arranged within the processing vessel on which the object substrate is placed, and an exhausting means for reducing the pressure in the processing vessel. In this plasma processing apparatus (100), a wall (27a) of a support part (27) for supporting a microwave-transmitting plate (28) is at a high electron temperature exceeding at least 1.5 eV when a plasma is generated. A covering portion (60) composed of a heat-resistant insulating material such as quartz is so formed as to cover the wall (27a).
Patent KR-20070061887-A (KR)
Title: Method of providing compliance information
Inventor: BODLAENDER MAARTEN
IPC: G10L19/00
Filed: 2005-09-14
Abstract: The invention relates to a method (100, 200, 300, 400) wherein a value of compliance between a number of profiles (PF) containing constraints, that should be satisfied, and a plurality of content items (CI) is generated. It is well known to generate a value of compliance, a so-called distance, between a single content item and a profile. However, by comparing a plurality of content items (CI) with a number of profiles (PF) enhanced information regarding the characteristics of the profiles (PF) as well as of the plurality of content items (CI) is achieved. This could be used to automatic archiving of content items in storage structures associated with certain profiles (PF), to aid users in creation of sub-collections, to aid users in assessing and improving the quality of sub-collections and of collections. The invention moreover relates to equipment and a program for performing the method and a storage medium having such a program stored thereon.
Patent KR-20070061923-A (KR)
Title: Data display system, data relay device, data relay method, data system, and sink device
Inventor: MAWATARI MASAHIKO
IPC: G09G5/00
Filed: 2003-02-18
Abstract: A repeater comprises an EDID memory to store a control data and a memory control unit. The memory control unit is configured to make access to the EDID memory to read the control data therefrom, store the read control data into the EDID memory and, when access is made to the EDID memory by the set-top box, transfer the control data stored in the EDID memory to the set-top box. In this case, the memory control unit outputs an inhibiting signal to a set-top box to inhibit it from making access to the EDID memory until the completion of an operation of storing the control data from the EDID memory into the EDID memory.
Patent KR-20070073929-A (KR)
Title: Two-stage cylinder for automatic application and release of a hand brake of a railway vehicle
Inventor: SOMMERFELD HOWARD R
IPC: B60T7/08
Filed: 2005-10-14
Abstract: An apparatus engageable with a hand brake assembly which will automatically apply at least one brake secured to a railway vehicle with such hand brake assembly. The apparatus of the invention comprises an operating mechanism having at least a portion thereof engageable with at least one gear of a gear assembly disposed in a housing member of the hand brake assembly for operating such gear assembly. The operating mechanism is a two stage pneumatic cylinder (300) having a primary portion (308) for initial phase of the brake application and a secondary portion (310) for the final brake application to apply high forces to comply with AAR requirements. A source of fluid pressure is connected to the operating mechanism for periodically supplying a predetermined pressure to such operating means. A control device is connected to the source of the fluid pressure for initiating the supply of such predetermined pressure to the operating mechanism. A further control device is connected to the source of the fluid pressure for regulating the supply of such predetermined pressure to the operating mechanism thereby causing an automatic application of such brake by the hand brake assembly.
Patent KR-20070085614-A (KR)
Title: Titania supports and catalysts
Inventor: DOGTEROM RONALD JAN
IPC: B01J23/889
Filed: 2005-11-02
Abstract: A process for the preparation of a titania catalyst or a titania catalyst carrier is described. It comprises the steps of : obtaining a wet filtercake of titania, the titania having been made by hydrolysis of a suitable titanium compound, optionally admixing the wet filtercake with one or more catalyst materials, extruding said filtercake or said admixture, and drying and/or calcining the so-formed extrudate. The wet filtercake of titania can be provided from any known route or source or reaction. These include the the wet chloride or sulphate processes. The present invention removes the need for current separate drying and calcination of the titania sulphate product prior to its admixture with a catalyst material. It provides a catalyst with increased strength, which catalyst has also been found to provide greater catalytic activity, especially in C5+ selectivity.